Fernando Gonzales-Portillo, MD
NPI 1043284755 · Neurology Physician · Orlando, FL
Enrolled with Medicare as Practitioner - Neurology · source: CMS PECOS Public Provider Enrollment (2026.04.01)
Fernando Gonzales-Portillo, MD is a Neurology Physician provider in Orlando, FL (NPI 1043284755).
Provider details
- NPI number
- 1043284755
- Entity type
- Individual
- Primary specialty
- Neurology PhysicianAllopathic & Osteopathic Physicians
- Credential
- MD
- Sex
- Male
- Sole proprietor
- Yes
- License
- 29251 (AZ)
Specialties & taxonomies
Allopathic & Osteopathic Physicians
Allopathic & Osteopathic Physicians
Profile Score
A profile completeness & documented-activity index — NOT a quality, outcomes, or patient-satisfaction rating.
- Registry tenure25% of score
20 yrs in NPPES registry
- Profile completeness25% of score
100% of core fields populated
- Practice footprint15% of score
1 documented practice location
- Medicare service volume (vs. specialty peers)25% of score
1,141 Medicare services, 2024 (ranked within specialty)
- Open Payments transparency10% of score
Has Open Payments disclosures (2024)
Medicare volume is ranked against active providers in the same specialty. Signals a provider has no public data for (e.g. Medicare claims) are left out of the score entirely — never counted as zero — so providers without that data are not penalized. See the full formula and weights in our .
What this provider does (Medicare)
Based on Medicare fee-for-service claims, 2024; not all care is captured.
| Service (HCPCS) | Medicare services | Typical Medicare-allowed (2024) |
|---|---|---|
| Established Patient Office Or Other Outpatient Visit With Moderate Level of Decision Making, If Using Time, 30 Minutes Or More99214 | 730 | $124 |
| Needle Measurement of Electrical Activity in Arm Or Leg Muscles, Complete Study95886 | 136 | $92 |
| New Patient Office Or Other Outpatient Visit With Moderate Level of Medical Decision Making, If Using Time, 45 Minutes Or More99204 | 96 | $164 |
| Measurement of Brain Wave Activity (eeg), Awake and Drowsy95816 | 85 | $371 |
| Nerve Conduction, 9-10 Studies95911 | 73 | $203 |
| Initial Hospital Care With Moderate Level of Medical Decision Making, If Using Time, at Least 75 Minutes |
What this provider prescribes (Medicare Part D)
Top drugs by Medicare Part D claim volume, 2024 · 102 distinct drugs on file.
| Drug | Part D claims (2024) | Beneficiaries |
|---|---|---|
| Donepezil Hcl | 4,134 | 1,118 |
| Gabapentin | 3,455 | 801 |
| Memantine Hcl | 2,822 | 611 |
| Amitriptyline Hcl | 1,985 | 531 |
| Primidone | 1,379 | 318 |
| Carbidopa/Levodopabrand: Carbidopa-Levodopa | 1,010 | 214 |
| Duloxetine Hcl | 936 | 246 |
Transparency — industry payments
Based on CMS Open Payments, 2024; not all care is captured.
$5,030 across 293 records (Open Payments 2024)
Open Payments discloses payments and transfers of value (meals, travel, consulting, research, royalties) from drug and device makers to providers. This is a transparency signal, not a verdict — such payments are legal and common, and their presence is neither an endorsement nor a criticism. Source: CMS Open Payments, program year 2024.
Practice location
Mailing address
Registry dates
- Enumerated
- 2006-02-17
- Last updated
- 2020-01-29
- Certified
- 2020-01-29
Frequently asked questions
- What is Fernando Gonzales-Portillo's NPI number?
- Fernando Gonzales-Portillo's National Provider Identifier (NPI) is 1043284755, a unique 10-digit ID issued by CMS for use in standard healthcare transactions.
- What is Fernando Gonzales-Portillo's specialty?
- Fernando Gonzales-Portillo is listed in the NPPES registry with a primary specialty of Neurology Physician (Allopathic & Osteopathic Physicians).
- Where is Fernando Gonzales-Portillo located?
- Fernando Gonzales-Portillo's practice location on file with NPPES is 6735 Conroy Rd, Orlando, FL 32835.
- What is Fernando Gonzales-Portillo's phone number?
- The practice phone number listed in the NPPES registry for Fernando Gonzales-Portillo is (407) 581-8640.
- Does Fernando Gonzales-Portillo accept Medicare?
- Fernando Gonzales-Portillo is approved to bill Medicare according to CMS PECOS enrollment data (2026.04.01). Confirm current participation with the provider before scheduling.
- Is Fernando Gonzales-Portillo's NPI active?
- Yes — Fernando Gonzales-Portillo's NPI (1043284755) is active in the NPPES registry as of the last update on 2020-01-29.
Source: CMS NPPES Data Dissemination (June 2026). NPI Central is not affiliated with CMS. Data is provided as-is from the public registry.